145465149

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 203673600

約数和(自身を除く): 58208451

約数列:

[1, 3, 59, 79, 101, 103, 177, 237, 303, 309, 4661, 5959, 6077, 7979, 8137, 10403, 13983, 17877, 18231, 23937, 24411, 31209, 470761, 480083, 613777, 821837, 1412283, 1440249, 1841331, 2465511, 48488383, 145465149]

約数ペア:

[(1, 145465149), (3, 48488383), (59, 2465511), (79, 1841331), (101, 1440249), (103, 1412283), (177, 821837), (237, 613777), (303, 480083), (309, 470761), (4661, 31209), (5959, 24411), (6077, 23937), (7979, 18231), (8137, 17877), (10403, 13983)]